INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a807669f385870494a774d1361d49d01906d5faef178a620d2735c9cd18aa4fb', 
    'sbfRSRvy3Wd0NXh7inbKPVEp2dGcxmcsYl3Af6IKVf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)