UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZP3EEWhgdLcNdNwHncJp+mT2D6O9ets31ZmxwOsu2+Q=' 
WHERE 
  key_id = 'b41ebe216c892ffca331e333aa3de89f23edb36f4d6e464ba827f6286e035c97' 
  AND (
    token = 'ZP3EEWhgdLcNdNwHncJp+mT2D6O9ets31ZmxwOsu2+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )