INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c165d11c6e69991c6d3fda3a8741133baf73281b64202a913562cf7f4804843', 
    'DaXOAXTOytAcOjOZliRDZeUQwFfLgZ469hPZTQxoxzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)