INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db8832eb30a40c9c5e7ed94e592bb99355f8a7cd8eb9e0cf054d6793274f8888', 
    '3rdNFUW2GqizpkAxx0Q2pG/uwbVZNaFVZK28yir7UkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)