UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WW8dITOf0USPCbmXz/AwF+YBWJQWhsizZQ5f2xib34w=' 
WHERE 
  key_id = '26da5579393e707963402bfb9c8810f1fbde28d9b5cb2543424f02463e800fc7' 
  AND (
    token = 'WW8dITOf0USPCbmXz/AwF+YBWJQWhsizZQ5f2xib34w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )