INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11512b6a44faeb3f7fee5a48fc7b9b878a0e3d56a1b5e5238674a4960211d7e8', 
    'iaXEotmvkSvV0PeqZLyNzNGTJZkcRX5SYSIrsMr8bwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)