INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '783d08e658d1e9d57905adebe70f650462ce85cf2db600eef80474f3ba03a650', 
    'g0HI4NtMvFf4pCebO54vBc+jozspoXDQCqpdPL0FtEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)