INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df5dead409b4ed8baace12da59a56b09b1162b1f6991eee06356317ff49e6263', 
    'vKxSZyBX9uhI1GkNMp/M7uxKt/tMlmClpw8wTmHMNRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)