INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90e46d1562292fba1c5ff4fee93feb8786412fa40f44ac087193f1d62d5d25fa', 
    'skLU+H6ox55zNHzf6QnPJFjU0YiINgB2w8qrjLmKj3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)