UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EUG7ggBmU92yeA3rRdWITbFfCtZQV1dBWYRrcabv7H0=' 
WHERE 
  key_id = 'fb7c8fd1e86779e36612daf026eddc3e5ef13f76947cc901d16c9e50f32d832b' 
  AND (
    token = 'EUG7ggBmU92yeA3rRdWITbFfCtZQV1dBWYRrcabv7H0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )