INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46c8e3dd487e80b145ae30df506871500ef44a9933927c5030de9523b5357e32', 
    'N/p8YFDSAFxYSw/u9G5ciJrRP/MlAeTeJ6TRv/GeN/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)