INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9778b9014897d3648140e649b86db5c6b3a5b415c158967a3f8ab266585f6d2d', 
    'CVTqnMxZ2xb8XkrTdIEsfotp+5AA5PAZVVxnsiTjnSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)