UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FjlKP8mB1UunzhiVZmw9UCH1Phf1noCsNRE0hOh+0E8=' 
WHERE 
  key_id = 'c947aa46231881486cd9029dafa97c87908f043179234129f2588d4e1bfddaf9' 
  AND (
    token = 'FjlKP8mB1UunzhiVZmw9UCH1Phf1noCsNRE0hOh+0E8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )