UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dqqkfCAXcim3PN8KTQFeDfTrDCPcSLUAyDNeyG8q+ps=' 
WHERE 
  key_id = 'e0d443f977b46bdc9f3e91f070e664f7583cca2b105d73744c209991bd94df68' 
  AND (
    token = 'dqqkfCAXcim3PN8KTQFeDfTrDCPcSLUAyDNeyG8q+ps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )