INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '626652b0a8439b6ef773f36738d1b88a0d7492f7484b0c7dcede4b377ec3ad7d', 
    '4ZaC4LNGOQs3Jwds34ioDVSMEKDxPHgSnIGdQMnuaCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)