INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a76e689f0a622d519566022077ca72fd8ac68c37ce02379279276a14fbb66ce', 
    'BTBd0HPTX+iAndFZ4gFNAPBQRgD522PQleoiXDCtTys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)