INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1ed994d0657109b5ae5510308e7e4c4485282fb3eb0159873890f25ee76136a', 
    '+u7Fb62j95r19LTqyjUaIu9Y8g1Hwdbjm+AEBtocIUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)