INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b016a63bd2461c6d655a499f36d6cecfe1b15056d023253ef85fde265f9b6dc', 
    'CKA9GOO+sTdN4DYtScub2ohi9wuGC4f8ZFkntAxQexM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)