UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mXteIJ7CCyUuczKC7bLQWFVZydmmIktZFrY2CIm7o1I=' 
WHERE 
  key_id = 'c362101b75945f9a2d9cf6536a4a44a494f980e83220ec6afb37b4511e02444e' 
  AND (
    token = 'mXteIJ7CCyUuczKC7bLQWFVZydmmIktZFrY2CIm7o1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )