INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf7c828658b7fc95c166c7498dc2d062fd91586d3519c1503c7feddc51b40a70', 
    'IUVlrrp7hay1bvCpbnrdJCqYYQbGT45cPlXSG8yUweg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)