UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TgKdASf3bv0Dg6YGFEOt2DzvofxJ9t7x2YkBlqo5IoE=' 
WHERE 
  key_id = 'a34865cc2c423ef6e791d496e35dad59e145cd85738c86e6d7fc18fdff47594e' 
  AND (
    token = 'TgKdASf3bv0Dg6YGFEOt2DzvofxJ9t7x2YkBlqo5IoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )