INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91c1e3bd74bcc7e3e1cb7be5fd985d2acc3427b62dd3518089f8188fa66791a8', 
    'fLu11OHtteNYMz8boX6hTU+2PmqK+BnIxrBGR6cX99s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)