INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ad942d0c70be4f9b50aa150f2803cd9ab1e0646d6d9180b846664467b7682ce', 
    'Gm4TUG7D5ZfP7qD3IG38F0CIypLQSJcZxjXJBA+yRUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)