INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f785b376f8e59a55d32389abc0780f5bd07bfd4e912adb58249c62553e1ae4c', 
    'YNw/jFTGF1f4+OGWa9iE1xJY5QgaLmYTp6kVnnvgb7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)