INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd374083332cfe5e71ca1371ad44de20126f71a4bca4fa16e4fbdcba4897c3955', 
    'jhDwGqfKhddEak1nxtVT9jzFCnaZQianhLF8IUuIinY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)