INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd9dd88f0761d98ab74a45f74abe1e733c43e0e9f69a7a44aa4d322fde1e3fff', 
    '+sye3n+K2vv86JhCyMpaDIgncSmjNYN2B1E4hT9JQsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)