INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95ebd7cef76af28c0ef0710988d9f3f6f077c89f6d1b4fa357ad296b8fae1abb', 
    '6cXm8XEIiq9MhQUcS0Qun1vLlfMGcSfN7JIlk71iAbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)