INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e724ac43f446ae13cef1f4d534bb7f562661366f6b3e813a5681ebc8dfbbfb29', 
    'e2zUe+Itkl0tvDUT0CJprtLJyJuEtuPzWmAF999pJgQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)