INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b7c176e691fc03886a8b38e456f9a9b75411a6bb49394c4b08a1438db8f827a', 
    'kuGkdPcKeMuQZYuGqQueMIphcfcaj9wJGZg0bzoSKXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)