UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oP2c6eKNkfpjGNckaeYF2DnL96gta9gLcjmB1m2QMJ0=' 
WHERE 
  key_id = 'fd616161fbdcdfade3ba49b7782ac729db651df7fc90fd70d6189033bb195105' 
  AND (
    token = 'oP2c6eKNkfpjGNckaeYF2DnL96gta9gLcjmB1m2QMJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )