INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d6be1897523c3bc6fb30a19263c4b64cff12d4e96e2c09bec5292cbb82dd296', 
    'D5zjzE7mTm+H6u5W8ty68DidblSjHCVQ4qqtav/7bPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)