INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df461daf62b6ffca2ca884b482f3fd2f51f12b745c2f03c177af8cddb0ea7708', 
    'I+dnxptvBpm4fxe3esye66et5o/kTBhprpOrFH3skwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)