INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9def8aabed8c7acee3691c8228ad42c6ab31b1dc4bd30dd035f28c8673f9962', 
    'piULvQMa+E7b7CYVjprAEUpcL373StNa2+zDtHSX1AY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)