INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dc48e34a82c8bcc9e7349da8c220544e2de0db0deb308e8ff2f3eff529d71e9', 
    'JnjO9DGNV6txiS+QCYqrHk3B1Cpj52Oe80KRYjooEiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)