INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b3eb6a80ce109a548f634d5b59503667614afe21ae8f2bad9b44ccd5efc8a90', 
    'dytxEFybtM9CoIkNGbCTXukqeoAVhPMnOelmPIfX8vE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)