INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d947eb4a8a0fcbc4418e89b394e87ae94a8c3f644a8a500dcd74cca94434cd3', 
    'bXHLEEpo0M6Bq+/cs3kMlY5bfDxFtAFekibayrfOx34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)