INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56b2276ac3d2a961b523bc4a15ae6864796c24005e175e0d245d3133cf3259f2', 
    '26pixyWmnwjQTKSuaCSxdOUs1s2i7OlKSnSL77Y7BQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)