INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a82624109bb90af462eae5b3be0c0f212aaa86a0b5e3e99ec6cae0a7a6b575d6', 
    '31QpJaz8dYUikliAIsA63L8HD2ND/6MSiknPgl7Sr/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)