INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e245fa00f297e45cae0eb779c1a55dbeef338f1c389d317948dcd9954c54f8b7', 
    'rEm66tW428g2k+Q1WL5SLB5lVLcosN8HPPYcYRICWsI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)