INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '928db2321553c110c5d35f9dcc4c857ed2d18913f60ec234909890f48496b0da', 
    '7cUeMYj5telAe4FjEonlFlLlIfZBqX+g1dP0pclrg94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00079

Result

int(1)