UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4KBzmzT0ZU1AJumJL/Cyj1iTPJ2BEUGHSradeDzX5Ig=' 
WHERE 
  key_id = 'b5303c0b970156fe15a4b05a8da16785bdae6425a7aace5caf8ae2847f7c72d0' 
  AND (
    token = '4KBzmzT0ZU1AJumJL/Cyj1iTPJ2BEUGHSradeDzX5Ig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )