INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f8f4c0cb5ecc3c7068e930547d1c42b428a493e4e8d2d7e464dc266624d09d9', 
    'htckCcFX8pCIucsQVcMNVcTTlqm/ztIITy95uTHpPLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)