INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2290b6e14eca248720b12163b5fbb4e319c380ad651367fe1a5c9234233d14c7', 
    'DnHQXtxMD6Zsgqd9LxrWDv5FMP+0+jKzG4RsejBu3l4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)