UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JrxzbyFnDStM46F/jrgnxC0Kzz7VSMQbIQ+NrAyHqv8=' 
WHERE 
  key_id = '4ba2b8c55785c99d788bbe79197419e320b4414fc6b2a7c4064b6f27deefb770' 
  AND (
    token = 'JrxzbyFnDStM46F/jrgnxC0Kzz7VSMQbIQ+NrAyHqv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )