UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1RONVddKLSSvWfK65KmmQP5+FaO73Ljjul2J+ZuPFf4=' 
WHERE 
  key_id = '8dc17557289cd6589e57f6d4af1e041a901e46d721cb9e618a314abdbfa4685f' 
  AND (
    token = '1RONVddKLSSvWfK65KmmQP5+FaO73Ljjul2J+ZuPFf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )