INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f47f1eefc3e50fa86c5d509f4f6d2b830f1e4f8448510132963afe2f8bc5415', 
    'OHhHiJc2ZeoOeRCHku/Hwahq6KEnD3gAbkjq4npvVCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)