INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82fbfa7dedd22ccf8616d8f96afb0a4451d33c0e262c469cb4bdfff33ad2f564', 
    'mPE2Hq9BpDzjytiK2PHKQOmC0xGbPtW2ZmYaMIz22B4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)