INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39bfd0d34f37456912a8fca66c4486a1139eec98f0ddebc7a9117f84952e3db5', 
    'XeV3ftmxytmH6Bo7MGS9OOGDpWHei8JExz2yXPTOFY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)