INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0d0944c10edafffbb84d96007a7095bb674ff8629ee68da708876c426011f8f', 
    'niP2YbgM3NZKKqRnqC3RkdWkTEPeHv+f9NYKk/X8BoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)