INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6789670073a4e9d894a5e95b22b41c5f4cca7b9166fdb6ddf8e917ec86cf0b4c', 
    's61Z+f6fXPJwk9xVS+LlmYrp8HtzXtkL3ORg7lJffiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)