INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c814078a480f44686ef6f10525e2465ce2c42bd104c94089b9ffc9b74800520c', 
    'EkvNfbFufQy53mzdbEADqiLshOzX94I8qQnmoq0gImU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)