UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n790cyUoo1mogqXfFTUKRTsjDyToDB47rueWCUfj9gY=' 
WHERE 
  key_id = '752072febff2fa0d051a6c34cb13e2b5f19718b0e25afa282c07957043f5b111' 
  AND (
    token = 'n790cyUoo1mogqXfFTUKRTsjDyToDB47rueWCUfj9gY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )