INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a9b2b4f5fcc4250634594c623cbf48f1739b577437ca4befb4ffad1fc080bdf', 
    'NzFSzssHJJHr7FjLdwCPs+7aazoVAEoXTIsP5sldUR4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)