INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f49e1e38a57d2ed1b06c16e8c46a5efb5271ec0f627ceaa107913ca6d17a36b', 
    'uOAPOx4o+mFmfoZy9CWAB6Qtd3Z6xlAukqMxt3waQOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)