UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ROaPv7avhBv5Wco2KzAYu74ZNm9r3lLzyUv5KPbW/L8=' 
WHERE 
  key_id = '78203b059c64ccdef6eb897e13c5a30983f050c8c937831e04591395b674be3a' 
  AND (
    token = 'ROaPv7avhBv5Wco2KzAYu74ZNm9r3lLzyUv5KPbW/L8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )