INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77eeff3ce74a4cc867252e5026139f1848c524e1aeeb5855cc4c4f2cc437957a', 
    'Ctf1Pg9ZQz28TIXa5PPlzt1IJEqLQZESK0znudOSU0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)