INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67fd735948a029bf4d4448adb51262a097ff3e3432afebc269e14625a09b2c93', 
    'D5pbCajKswVlKXnHeRJFbIUofJG/NjDngZ8TmSn6xxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)