INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f19a6c4b344687b435610c5e9137005fd9c38e50c0392f3e85f42486f1352e35', 
    'QWphqKmlSPJlR4Q3Mx7e83D0em3WTOHSjsm0b5cAhm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)