INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2df5d3fcd3a3a3376bfae1480587cba347d1e3e8f0233f447f47793258e07949', 
    'DTJ8JLMORSqcVoP5wXC4aN8k1OB3YOxCRSr7f05/Jlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)