INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f899b6921454e7c9764c16f9fafac2dcbecd983a384a7d7471b8127301db2487', 
    'BNUDQXFHvgb0f4J16l+qy0kai1D9SyAIQSNwZc1saz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)