INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '068d7758d29f93d3af097a69c55266c75fc1625dcea5734152df4f1f9f34debb', 
    'rq4J7BmJBCde8eQ1cgwz633pRWq5HH4k0DcYSM1dF0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)