INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff8ad0ec996defb535b66f277254a13d723cff12426091b4a1563ed40d7d8f24', 
    'm8xPYQOua+k6UpRg966CbjYzxPj8fQbKIhOm6z6ujZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)