INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e83856b4d7a60af0f32c6ca270b29b22f97384cacdf8f5453ab98dc172c6052', 
    'Oy18w8/XQ5yvrLJsk9WjXeh0zGrZEY3xgm3/HAPqpgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)