INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c5a1df21cdf67665549bc8f11d4ea90d1f34d8715a4ea0fe71dfd34b56708c9', 
    'yJayOA3sgQhLe1aq70wm06ratyfRB4lLH1EayQGLznA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)