INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '241af0c5d75d32434b76d70ddf443c2500384eb8141341e535aad29904d9caef', 
    'qVXHaaEGCE7Iq/xZqB+M/Gt9ab0ROghFoVwhV1/3qGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)