INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '642b0fa22c102bdc0a12a5aeb42790e320bbb296ce10003d9ad7f7bf12045157', 
    'fTR953igHvL1VCNsqKUHrgQlAMNpiP8QRRcoAuFul8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)