UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rGKEtBuQOh2vDK0nqX4mFN+zN95kso+KsX9MdbczKZY=' 
WHERE 
  key_id = 'f7501a1771008d1d18c8d3aa3d9b0669522cceb667ae029f0ba7bab362273e1c' 
  AND (
    token = 'rGKEtBuQOh2vDK0nqX4mFN+zN95kso+KsX9MdbczKZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )