INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f81f27369530ada25f3b019bd374994f72aa3d093dfeba0f67a2010d133c672', 
    'anN4sISHmcYL2HBRl8j9jh/KMB26RPbhqB6FN4ZpW/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)