INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d4039b5f00357bf9a72c59683370708c9c16c19e97c6a181340deb966a4fa79', 
    'dFeSRxmUdOLYyw2ji2oCJgSY6jWNzLZvsm5cbhKY2gA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)