UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0tgeVm1DbLQo1XeOrKaCma7QeJ3H5FF6MEaS0UOzu5M=' 
WHERE 
  key_id = '3be717a777dde1e4cfa31ad68b7f475d004a7527309edf70612298deb4a294d3' 
  AND (
    token = '0tgeVm1DbLQo1XeOrKaCma7QeJ3H5FF6MEaS0UOzu5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )