INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47e67712b88607dab4c5905741025b51718f07b5b481e46453e48eeb3b1b1a88', 
    'qxBHHXo9QppxeHv4ktyyjDEmywAxCwtYim1zZpV+Ip0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)