INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd223b42b2885ee280cd1bb2d6c34919e1d9c4238ce021c28b3e575febd0b405b', 
    'ME31CqfE/fI4W7/9amYnL5v6esP2i3OjvFBnUcFVS3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)