INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64e4915218ab92cbe90cf024a2357dfe915627f49ef76135fe099745c971062b', 
    'XUqdJ9vdZGxw1B0BElHdKGAO/Eg4ArmBHt5aezvfGeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)