INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8af6619742deef01c87f8c3584c74f96eed1a1bb409dec7e652e666f63456b32', 
    'FrjDnXxp95aaB2Z7KPI9VnRoLYmTKoB0DYZmIvJwqSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)