INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1e670ccb1cef802da34e8c952d71eaaacb1a545040b530742d057789058b9a9', 
    'G9dqCEt61lBwGhXHcMmiVkq5/iVKA42zCbwTj64iwa4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)