INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '246ea95eb48466ab6d1e721f0d536e2a3eecd8023ae6965231a673d6f79f2469', 
    'OZWTv4ADxdoXrNaDZYjrbbpmOC++TiD09+FN8BJcJKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)