UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ManOCJLRG4it2vvRG3nsa8O33C9jLvrt+bjkVaYCUDQ=' 
WHERE 
  key_id = '2d96d5f4be871a4e98ee43741cd57322d53816e87ff1ec4d15d852d63ed58c03' 
  AND (
    token = 'ManOCJLRG4it2vvRG3nsa8O33C9jLvrt+bjkVaYCUDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00049