INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e2e1a3701db1d1c1e68899f5bd5c3f0a52c0e382e076bde8a987a10b7a1d638', 
    '7xEgXF8n2ECpjCvNS/eHerYePV3cUAMK4qB7enoLD8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)