INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '270fee95f0031ec277bef926428828e54019704c2bc7e66ff7ad38aa9242179e', 
    'DM9hhEn0BSPgmvH0MmfJEQ3/e8+EZE/ya0oY/3vbwiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )