INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e0940101f084e194c7c9324a9c57213ea9e4c10fcfc0eb3a248fc0bed634de1', 
    '1EBh8Uci4sV2pkMynpRGXq71wJAkODag9Whv1NmU1N4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)