INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89e6a710eb837489cd1fff39086e7d79594c611b9666903f7a3041814e8e49bd', 
    'dpozrbfmCGOlggjNBBjY5Y1L8+JzgHe9CS1V34UuJ44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)