UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aYDl4j6kwSRgxe1nji1mBvhjY+j+qnm3qIyYBicjTEA=' 
WHERE 
  key_id = '9cb6e82e1aac27bfa64fa62d89d1d1918eba23bafda8ce0e6c564f866fd81c6c' 
  AND (
    token = 'aYDl4j6kwSRgxe1nji1mBvhjY+j+qnm3qIyYBicjTEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )