INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93d431a3743c7485a86b473a73a93511336fbe5ad75a79896148e3bbac4fa333', 
    'sg1fBp37kvB+/fxelOfP8fz50p1KBGzNERXg+1aseLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)