INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a18c89cd8c008dabc5fc076ac33aa1ef9b1dc3f4b2dfd3abe6636c1665a4da1', 
    '3KR2yxwN8sDIQndYpOpegWpKYXY/bEjAXnLNiB+vLZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)