INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79da197db28899580624feb9d19364edcf810c035bb90c53a4d5496ca7b5d173', 
    'qwtXASNXvcB4+v0imNe8jGV/+Nd5BClG94Rf8CVrVQI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)