INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd99b3826b7fbbbcb72602383a4abb3a550627099f5346a9f126e690d68639a44', 
    '7XOflHGVUZlJUTfIcD/D1dAGqrGLddoYpsf0Y1lGoBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)