INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a3b6fd0594cf8ee09d6f8251d8654c3d1e55fe9a60d8a64697348d3a230f65d', 
    'BN9Rwz8M9VFXRCuVuZRk7b+CVsu83PIC0yWJ1mNvDKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)