INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a5a0a601eb53caf438fe96ec22c6977d67f371a9da099aa2374333380c56fd4', 
    'iSdjmEZ1BYWCvmLWibQTv+jALTfcRj9Yp75o7mW7NUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)