INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd57e8f11368b74fbb96c622fa995c36ea6bac7d10c4a8eea148641ad9271c3a4', 
    '8pZD1XXbOo7jWKXOwr4zrhcnaLxmIVluYon1nb4G+V8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)