INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57beeec7269dac469537b608f172d4bfc7bf3e898796541488c19077273e71d4', 
    '+yBMAlINaEUNa/A4NZ3HR8H4pmnFs5hJmODuTG/RVfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)