INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50432c54dfab42ab116fd813436ebe234e63dfafbe9ebba93b46846caa6855ca', 
    'xcrIjMSS8HRxrFq5ehb6dyrdjTuwOfccDCwq3Y6cJNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00100

Result

int(1)