INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de07e15e5fb0ee2c08e756becf7bcc471d9b37fb01fd9d081746437019c79728', 
    'wzcY4Xu7v/+UCx+h8p0oUsTDkNqayqXbe5Abo0ACf0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)