UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x61Io22WrSRftGx7tTRSYNCA14alzyR21SFMghkHsWc=' 
WHERE 
  key_id = 'c0cb751c10c26629016530d116877a9c3b8cf2570088e4abdd1d503276907411' 
  AND (
    token = 'x61Io22WrSRftGx7tTRSYNCA14alzyR21SFMghkHsWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )