INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0381a6b475afe47a01c16f2188ff825d4190e472bab3af7770581c60ff34cd07', 
    'lh4n8EgNmivO0sJTcF997D4zxIS6GQjuponV6k/OYg4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)