INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68cd8359d6d45f4ad21890b154aab6982a2e47856401e2dc4e8f5307e64cd873', 
    'V93vpyaKHLArLk7Bte1uyqVxmyjF7G5IF2aRhsgx0pU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)