INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49be637a7c40d077fbcbf9b9682ac2fbcc75f735b8591742f3ec9c9dc3c61189', 
    'IC4wHPpi5uSifLOkCxNfZKIIKlA7dAaQM+MK0MSSU+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)