UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XDokePBo0UEmRPv+6M8GBNX0ePFQ/EUE2E3fiWrBo5g=' 
WHERE 
  key_id = '1c4a71d82e13f0eacb82bcd439dcf8bda8f3bc3ad60ef4e02c22c0884e50357f' 
  AND (
    token = 'XDokePBo0UEmRPv+6M8GBNX0ePFQ/EUE2E3fiWrBo5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )