INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ccf70bcbebdef51d6cf8cc2dd10f39c51a03ce0e859e7d63683a97019090378', 
    'f4cE31hZpoJKDpZVWgs6HfmMexAzoW82C/Ucwgrgdss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)