INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2222e8fa9f8e0843a488274f3231ede86953110a3c2c79b4b56ad867033b3a9', 
    'rhiL2gnbLNQSkMbPVUbYGaw1qPfSxK3C0DW+G81BwgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)