INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37ac374569f62a0ed1bd2de1d95e03059bbe2e1b13f4f1cf711a6ba6c1461221', 
    '6eb+e6KMdiPKIxY8KSojUBHxqq/xUjY0rXIj+PEoGjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)