INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6277f673f82a947774c857ff555e76288e76426c447778d0e8ff1fad2137dc1d', 
    'titibuXRb3/btRL9lsiZWOQ1jA0hYAzLsozI3BtNHO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)