INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d048e41a6c765fc244be6d9d6433ce5ef219976a522294ddb02fc1e830ac0ce', 
    'KZFTkkBN6kuKV2uSENgs+iIryLvH6oHyc/d6zR6mhqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)