INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3e90d702fb29fc8c8dc0dcbb873cabe7dffde686a658be5e6c312bdff946fc8', 
    'xRg60Bw1kfiFBLX4Gr1C7B5jw5p6+7ZiDOHCALb/DSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)