INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b041d593110f5c5fd4c6714f44008c09eff49d713d670b0ea8b900c043e9014', 
    '5nh+cK/prEHBbkvrjOAUs3OdZdg5u0dpGkwwvpoVNEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)