INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '326dff3dffd4130f262cf9a8365de64645a1a891dce5fa2da4b3c51eafb7b024', 
    'BnjvZ/UXbWReiYPugvLCgotjsckJPv11WJ2lWASXJHU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)