INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f400dc89b25cfaf15eca5bd5f593d65ac005587128b4527ce51e17967117c98', 
    '9qtpb3p/nLx7kZsjsBSsp1SKdYgyN7Ru0aqxX5BQSpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)