INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a044d23dbbbc86f46dd72bf5587cd4a026be8eea9a984d1629ecbe9ab2184ed7', 
    'EUOLzWnv2zZOL3P4DpGv4U7kcMTpf0c0ZdxuRLaXWB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)