INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39886cd86ff967ecaf1ce32aed998e0f3d69cf267a3a9e11d4bba0f84251bf6c', 
    'pQft3E7jp0bnYl6khFuvUne43Z4EMXXU8nRZDIoG7aA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)