INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '086905a568d2e10c9c00fbeeb78b27f4e1f01063c4f92fd10e9dabc16afcc06c', 
    'zRQEXZ3TqjyJpj1GkyiYEfGn5kdbdQiP9VmzRUsCN9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)