UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3CA4fACoVhF5x3Pl3DjVF0b0pjuMy3C50uRJiBt9lus=' 
WHERE 
  key_id = 'aabfb44ce7774220a3046efd296446b7fa405723d062837dcdd00b7cb3234d9e' 
  AND (
    token = '3CA4fACoVhF5x3Pl3DjVF0b0pjuMy3C50uRJiBt9lus=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )