INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d990e21a6242dafcf9c8b9b7784d42cfc87d64c34ca8f91aa0a8bca2709a874', 
    'AvKUmcPOfxxgsVjZM1Mktr2LfoNeFeYkwizNZqjIFOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)