INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b91e48a891d241d9c41f8519c7650d8fccda9a9266f20bb0dcc8aebcbf96172', 
    'rscKp4NAyVotF3DOiLqkNwqPXA7gQ64WlGAaWspKYN4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)