INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cefb14b55b8fd07b022dcd43e9b3ff6a10e7af81f8e43c019dc9b66086dc6e07', 
    'oXCWifpWqnPvGk02O9YyR9Q7Wwf3mRc+nXm3VygIqBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)