INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdb3bb698ba7ddef8d6ff69d602bce4147ec90844ceab7f8c3fe258742dccc9e', 
    'iYCqkW79VcCMUFae8RGZYu7xOUEjVUG2JEiCGD0HYic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)