INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6f52137cd4ad93f003da1b07384b6ac4be6c833ed9ff180a67e91dde997e61c', 
    'BrBcYKKv3T1ycbtGAyG1asDHRp8YgNCDKSF5LXSP4Pk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)