UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g4h2+ax7S2kAXZIl3+N/j5RKU907I+YCEcZCIz9csCA=' 
WHERE 
  key_id = '096d57bb681c1b6f715fd5404445f3f4ff84d850362779a7f7a0be9c9133c889' 
  AND (
    token = 'g4h2+ax7S2kAXZIl3+N/j5RKU907I+YCEcZCIz9csCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )