INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '875f403bcc6f4c26b44f771d4fc575f85771838099d31910bc693582ab295ce4', 
    '9b6+IXdL+w4pmurohFZDvUFfuh5ZYOm4JuRgZ5TYEdQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)