INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72cc4149b6ef013813307f590634443128155860d9c27bab78c323fa6abc0423', 
    'DWUHFLv7Xe28/IXGUo2FYK4IXs30b0QTTPaLGrPe72o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)