INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ca9c4395bfc27e5ea9c0331a41c1f0426e12541636891b35f9d4151a945f354', 
    'hmYk07W0I0r6YfKn2HHRc+Lo/he0gzxJFnA71fA3tUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)