INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6c622324876caca9abd1435ac81c03d5728e0c50c4bf066b4c62d001f12378b', 
    'a9ke7v1rsEbHoFmn2b0j2ifC7jlse2lbxD+pnnIUIgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)