INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0645b03cf9c6e9da69fe5c9815afc4f4fbbf1501cfdabe77a87298ec14b61550', 
    'kHsCA5k4tMfcdeZalZM5ovFu06GevO6auLefnC3Z4hg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)