UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'knVE2I/6NKBg7fgRKv+g/8TybsLIu2kF8MoZzYW8pTY=' 
WHERE 
  key_id = '384cb96cd11589361907dbf42d987fd6b9cea53064ab6c7aba93a58d2a872d83' 
  AND (
    token = 'knVE2I/6NKBg7fgRKv+g/8TybsLIu2kF8MoZzYW8pTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )