UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sXAbjy4VfGdSYioUvtg5vby4pw8ZEdr5oMASegcfZRY=' 
WHERE 
  key_id = 'e39b292d1d0b1022d97103072f4905555d628ec0b866db9891710f7d97f3c99b' 
  AND (
    token = 'sXAbjy4VfGdSYioUvtg5vby4pw8ZEdr5oMASegcfZRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )