INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd762e558e1507e8474328adcaf26fd9accc7a22b8bc9b2af9f894f69f6750052', 
    'AijLNNXP9ElcZgQS2TznVodHOC0X212YvW+8fRL1laM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)