UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ul+CI4shIC7YZ0VJcXujHiSJqxydr8KD1b9W+sE8/Jc=' 
WHERE 
  key_id = '9c0c6a99fff67441d2d576d0f6aaccc63f12eed01a37ca656eb558bc700bdd75' 
  AND (
    token = 'ul+CI4shIC7YZ0VJcXujHiSJqxydr8KD1b9W+sE8/Jc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )