UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C9Z98JmzusciqNOfoL+5TPveFX5NKU3Sjk7HgP6AQMU=' 
WHERE 
  key_id = '895101e30832748aea2eb1af5b6d0662e8000f67f28310c04fcb8ad076c0b74b' 
  AND (
    token = 'C9Z98JmzusciqNOfoL+5TPveFX5NKU3Sjk7HgP6AQMU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )