INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7a3a5a9a0a7e1fc0fd416c2f12b5aa8c5c511c4340fa572b0ac52e931b3cc9e', 
    'QNl4CwhZs2vuuYPvs8GmToQxl1Wr8/b9p9apLylfjuI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)