INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '977eaac6ae7840902a8de91794894ceb612c7f60a8f98545b01ca5285a9dad04', 
    '8yBbN9CpFFDartUmvr+ojL08XHAdJXkrErkunn4yppM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)