INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76e7cf830fe97f769aef87b1cd6ce0fdab1a6efd21e61b5139695d4716f41d47', 
    'Y0mqECp/AWWcXfx1bMyXUVNPkjynJlW+J3VXHSxu7ag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)