INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81e682a8bc45025bece37989dec3ff4dcef1e28e1a4eb94680d96bae97f3888b', 
    'BQ4lZ/XE7hrfSn45OaxO2+QiTzWNSeG9jE5rZ7Rtfm8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)