INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83db873786c724a4e627ad2cbb3f398eb35d04ed45cdbf4af650a4db6ae0e549', 
    'c8aR7BuWBoCj0Hz8YDVnLPsMwJJoVtZ+sOza36SAcXk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)