INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc6913d5e22b024f5f09ce24064e9279ff4d5611ecf474f5ff5d5d31bf3e559b', 
    'vsmgzXJq3s6Syc6B6rMUpc6ZFVXXL2VzDgjwdahzAf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)