INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3027a7baf81bd52bc62b4c6bb1cbc1a3151010c986c75fd8904fccf9f3cbaeb0', 
    'gKliczDIuCidNMvwm44H+qhrK3EULUgTxjgEc/kn1AA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)