INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bf593a0cc3e2347646755f3ed637f6d51e3ad5e257a680567c98a21e9bae235', 
    'vRl8GhwGK6wyQnj1FO9Nc2iKmsaWjVdt9d5MFY+r6J8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)