INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f40d50f95c0bfcb71c20236bd2ff7cc45b4d8200a74ace59f246f03efc550f9', 
    'RlhEpPA9bj89GOm4U6jtMsO80JNRqMkDYKSvmhvVJi0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)