INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dcc9cecdfe870d01f8aa8cb92b40e40434c4d7c2df01d16573091b9912cc680', 
    '0gUQAFhgmjTr68I+wTDnBgYDKdqhXjW2sB2fenxcGE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)