UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WFDtjBMpS7MLHzll/EdYmBfQZTMNBCmWayR/YJH+ut4=' 
WHERE 
  key_id = '03ca27bf4a0798d34081841d682d06c73efc3e08b3255bcf3e154b99665f7cc1' 
  AND (
    token = 'WFDtjBMpS7MLHzll/EdYmBfQZTMNBCmWayR/YJH+ut4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )