INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad075b82a66fd705d011a60e89f6c39b9cff9010e846aff5474766b065a8f405', 
    'RzVeIXO42XSgH8zCIWYmCUk0BeIw9augYu5D9uTelgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)