INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33a2c881c9bc5ea91262cc0c25aa1e6f918e0b4af8366a1432fedfa15645451b', 
    'mCm9yN1pXRrCOwP4SRx8GtPfSGV3Hfzb3VKS5StcXDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)