INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9eb9a95c0c5450c2627e5b090d11f50e46f655ebc73322c125af5d28cdf183c0', 
    '66FiIzJ6RcSreRzglB8P//OoO0k/RDprgcDxzRs918I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)