INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3c7080cec07a8c8e887eb6e960a1f013ecd7574464fca8b4a57801a2d299221', 
    'QJ6no70hyOBThqGskmkcntK++BqPpntcSQeA4e74MPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)