UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G4LyPpWKi60cQcSRRqcxUwsWZvUNRnNLUa3G9BmLY3Q=' 
WHERE 
  key_id = '54fa1587dd459a13a62437d0685bc0f970a53dfdbdfcf13a29a985dec2a27a9f' 
  AND (
    token = 'G4LyPpWKi60cQcSRRqcxUwsWZvUNRnNLUa3G9BmLY3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )