INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e18d6d2b89be154167d4e70bab4fc4665121740b115d93991b299ff84074118', 
    'oaNT1scJYM5DGjFhPs5XJVp2AXcsmIJVIoKsLeu8wTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)