INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fcb77e83aa6edd1e4c27c6b81367a51a844761312dee7652daeb7cfee0d8621', 
    'U00oksXO1fF1BTv6N7lx/TMBz+hZIOIAN0NozPMYwvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)