INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1220cd6d3ebb00ffedfdad0b849cfef61239993eaf4ec29bf812d64191ae212b', 
    '7ZGIJZd5Q8vSWlT4LAd7MVa4PKLbHEMmOZw1fz0URnw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)