INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3d07406248f9b5aaa832625a07ea95dde9a89701187458dd09e96d875b2bb51', 
    'xNzyUCWJ9YjleEFx2V6+bhheqrVuYfsoc4DYMBS9Dh4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)