INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38ea093ad73025c2bfc0e64ee30cf63428f978878366a4ce95c6d48da7a1f17c', 
    'HlF37qGeVOGDiyYMGJ0BNj2lieVYtxZGZzlXSf3Yfp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)