INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f546284223b107f71a934ef584a69a273ac1413316ad6dcc267b9537a1c3e55', 
    '1ON64q3fJMCeJe4ynwEN1+kFUyqrCL6m1oLvNbl1vn8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)