INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ace1a650e0ea01b2b9ef188fa93033b2eae8d4963754d8426f52f439d8445d0c', 
    'lCXOICjgcgr7i0Gsv9P+ehf8gW/Nizac1We7inJHFXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)