INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3985a82eb63ab5a995c43909388b0ab67ef2fb60eece95621b2859e63ca35139', 
    'FwtuiPdW2JVnrPzTnvTMon//lAnExndRQcZNALt3As8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)