INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c268f42d24d98ed9cf03afe239bcdd44a36820e55647e951812bb5ac45907d2', 
    'E/PK2rz1lYoaHi/FqfSkJsqAdtknjH2dLR6CLZngdL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)