INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac27e9e5179ddee1a3274494c8f01dfc859d5bd695009a98a1e80a9c48919d1b', 
    'YDuYWmweUxYMeFoxGxFa1bGK1PcBzuaCBJ1KNsi49C0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)