UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pNigQP2X0SCA1n1da6MHeXe2YGL1FWtMIeYVOLhZgGg=' 
WHERE 
  key_id = 'fc7c99d66dbf950d6513dc532d5583095e875334a9d29c8a8ffb8776a3d4d042' 
  AND (
    token = 'pNigQP2X0SCA1n1da6MHeXe2YGL1FWtMIeYVOLhZgGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )