INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28b911e40c6b2a0e9b5af31a30689ef270ee90d60fed0410cdd3d037f8ec94c6', 
    'UMkD6E0fUUEBxU/Fb1y691bYjTxaPh5t8xUHPRfP5NE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)