INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a999b5f3117786b7817624aa4eb0cf2f638cc9d75d3396c7a63b73c5c8a4f464', 
    'dJiDHqOsezbxeneBgiVk/S9bpwhHZ65ulJcBDIO9xnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)