INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51ae735f36063bb78bc7b6d15f4fb4a263e3a58fd22252c8523c7b2536d48e42', 
    'u9lnqSe+s1AoxEUpmJOB6n2m9YDHCyCQZbuZ8va7t3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)