UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I9p0jpbVTzcYZk7QaEcIpxiODz3WBK6i2dkonlQ2c4o=' 
WHERE 
  key_id = '607ebc7cd1e91b4886f6c3a156237d199a449b07361b401ab8015eeacf7ac1a0' 
  AND (
    token = 'I9p0jpbVTzcYZk7QaEcIpxiODz3WBK6i2dkonlQ2c4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )