INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff680e39a2695002633702da645844f60c67fef063f5898255b40b49bb858c61', 
    'xBq1WPsj32wUh8NLww5meZfl9M3hduU+nKdiGsNHZTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)