INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c63941711e8dca5dcb98afd3ecaff274396f503c0b998b9775551e7f4ac79e9f', 
    'zf/qS0nKW0XsfXIeyNmDMucwbzKoZOotgKejUWHWy/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)