INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17346d74b93b939d4a5a7ba9eab5ae7bf2238d987a599bde70fbef5db17220da', 
    'MLfdJoiugp3Q8yOG36BZRBqtySb5GybaAZKMYch61xk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)