UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oTqCvSmQnSBs1DyLqOwSGT+BRRwSMcYqBMcZtIf0n6I=' 
WHERE 
  key_id = 'fe33b4973f8e574ed9745b6c6f6ac8ab362aec0e847f7f80d45c3f20a4e52de8' 
  AND (
    token = 'oTqCvSmQnSBs1DyLqOwSGT+BRRwSMcYqBMcZtIf0n6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )