UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QFFx5poQboJxSeA/9mD/4X3VsSQeGpnPCVnfPR0UDpw=' 
WHERE 
  key_id = 'a1ab1718e8bd1a3fab3ec42c23ec82e2aea04031eecb2eb81844a18664d97ba3' 
  AND (
    token = 'QFFx5poQboJxSeA/9mD/4X3VsSQeGpnPCVnfPR0UDpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )