INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c0d6d866fb0aaa74ecc9fd65b2bf0dc53895b3b66624577af81bf9b776d9027', 
    'zDw4y6bCwswBdx2wpfjZuW2lWKNe0AE+YFQ6ya2b5AY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)