INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3e49a98f3425da72e5eaac0b3ef70e7dfd129da79c005279310ed471a410587', 
    '0kNQ6Fmd1kR9s2MzggxBdWzQ1eKgTKTjKDMv9/alDS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)