INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de9a2072f264277800cd58ec89fe72efabea1e62c2a2e26e51f14b84faf1e5dd', 
    'O9N3A3qyDafiERrTyXfwaEBsCAAZrf1jUzXS1Y7OsHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)