INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a56dafb15f4056c6d72dddf8a01fbd3add10494bd1253804b2a7453e6324a699', 
    'kfIx/eSi3sh29Dz5fzXj3R/LIxTdK43Pnj1QIEXsxUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)