INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6810eed5562161b813f27371a521fe4ee7c84f21fed601d3ccc9e50885cfcbf8', 
    'm0COk33GYt9Wj53uqjqoNk3UYijJAU6uz7buRMxpBTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)