INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23b2c5bb7a38143dfb51cea9561fce5c8c31ecf23df274a06d4708490a872430', 
    'IuPWUfQCJE5Mw00/8A2NQEIFuMuUPHQt4BEionW0GK0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)