INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd738490e06bb08dd792bf87b8b018d92ab59ccb5b184b3e208fce37fc60ed0f3', 
    'SuQ6Te1nn6KbqS8GVnq7BLI5tesqaf1JrCOUpMJZjks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)