INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2dfe330a8f678964825f5b16a44e9f0589af8e14931a197abac64a701986f1e', 
    'ngs1bqfmLh88q17nooY/iIk0s0tIfvGw9TCqfd6cWDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)