INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55c8c83a8fc2cd0af024e8356a86af70861308c4f9d2dc3b86e509f38089f157', 
    'uTVYtsSDOdcLKwGtLrPcl77DHCe3gCDpTYpYVitt1hQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)