INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5054ffac60e47f0a13c903f7eaf810b9222b3a0f083a06f06a0f648ffc6b93a3', 
    'PM4k6ke+gwjOMCKegw7LfKCSaSnNO0aQEkv1xkoYerY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)