UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S5v5yvc/AfpO2iaqQvFYCK6Qx+WzaDYDCafhL3MvkYk=' 
WHERE 
  key_id = 'f3106c3f166ef1b1b6410d634c5d7fd07248594b8a779978bfa5b512f1d3ac99' 
  AND (
    token = 'S5v5yvc/AfpO2iaqQvFYCK6Qx+WzaDYDCafhL3MvkYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )