UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8xfl9Hcdt/kTA0BaeR73CHwnih2kPQ6Q13V9P2WxEuk=' 
WHERE 
  key_id = 'fb45d49222f2e4522070f052c2df23aacba56366890d7eb50a15adaf355048fd' 
  AND (
    token = '8xfl9Hcdt/kTA0BaeR73CHwnih2kPQ6Q13V9P2WxEuk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )