UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PhrW9e49M4S5e14TpgLLUA5RSqAqNRNGOm2WYCsnu9I=' 
WHERE 
  key_id = '45cf5ec616f4d94d8083f5db2db3d27ce3a6c03fcf9e8cb1b0813172a54e0c3b' 
  AND (
    token = 'PhrW9e49M4S5e14TpgLLUA5RSqAqNRNGOm2WYCsnu9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )