INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ae8eb68abe9d89c712f8729a7f09b534bfe0772fc7d66e5d6ebe4b009a43458', 
    'fE90xiuRFLQ19e0S1JADzsXizifJWRh6L6/QGES+TDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)