INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '709d23a3e4b3e40cb175efc3f7846d44e8e53bd7584c709045225605d2b62392', 
    'BJD2crAEAlezGksDyrUPrXb7QvuEtU71tY+tt5Nhbhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)