INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ec41f681b4728b9a22bb05a84fb423fece81b83dea4a136b6b7a507b11a37c5', 
    'nA7eEBqS8nCSNdnNMxIKmxcU0s6SynOzW23UNiVrfbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)