INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3baf6a24d671c9f5c6f5af1f8317225728a670ef1747c498e5343f9d534d5b30', 
    'e+bLCxy7MKzU/tfG7pFubqQg7BM8BJP0DGsrWBxlErg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)