INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9d66664bc57f5b938c3ba5146fcfa4e8c081a8b2dfd819f7709254270b8e20f', 
    '/VKfFTnESvnADqVMuxjJLxHgFNim00dIXUSIJokzt4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)