INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55688d8c0528bf8ffb4e18bff5571aa63c33fb6fb9024920e174c714a723a70c', 
    'VGfawNGXAWqeeV3fG5LgxgYeQXDnH6pka76VTbXL+XE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)