INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10e7c2e091e43a5586635c9a38fedfed5564145b7e4424806bfb0c4a5c108d1b', 
    'UU/K1p4vkl8NyyExez9xmBLfsUF7YgzuM0K0aHuQXU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)