INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3128f0d7c3246dfba01679de0d9121d738cdb94ada1aed820ea4d2843483c2d8', 
    '9V51TLQIidiTExXrztn+VHn/Nidkd1H51ZKrP01QoPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)