INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '752f58109dcf1d7330dfb5bb70f041f6c2b4a88d39573b526059f8e8e72799a3', 
    'wFG+CX+VfNZX/QeLor4TdrMqI5E0O5iBKOk4OBteAqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)