INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbeff908bee76bc6205c82271de55f652dbffe933a6cab5158faa9321283c566', 
    'H/XFVFXe0XuwHIMYpvkVcPd3P83lctFrwaaQy7Z6uYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)