INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '300ede65da7d3c9b3b39abf0b60191657f3b7bad833d83bf16c8d31060916237', 
    'hztZOItmlz2jTOpzDqnTniOYnj6IjmnNPMIHc09ub5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)