INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18cd186d2bd5cce56b79792e987fb2c24687142e94fec43fcb169c9eaf68739a', 
    'D7UgjlZET8J5iX00Ty+hI6sn06Qz25x3KetOnXuFy34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)