INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '575a9c1c4194a3e1f0a11b0900a7912e422d0ea4561f1861e645be1d5d61d7e0', 
    'DuG8pL5jnA9yZ3Fqs9ucQ4PDh1J5yL1lh4dNNYQDYLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)