INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ccc0e8bbee4ff43d9ba650cdbaecdf487cce43415aff908beefb58c9fa11b7a', 
    'AnMnirQw+ZTxj7zU7yrq7WMTNJGoxkS9wDqSbqzKd+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)