INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b813ae392e3ae0035c0027931f43e155d5a57d80dd87ca1be01daec62806e44', 
    'ZgELhBhgxMfHsPerSWzUdhDN6I5vEpuFEuehqsyWdWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)