INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1a3db32d99add3c9efcde1b12ae3267c967996edb74ad6c31d79b150a8d1a1c', 
    'ybq4/4KJ3luNjrplcqtx1Y7y4XYk8GiM+g5OYMxD9JA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)