INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2620a7877dd660e6895ed2bb076072df746ade1662d784b44f266120aff76b56', 
    '1t+NLuYvx1mYlanlNXx2wKK0+aHpi6a0JBMFqWcqw7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)