INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9530b625e0cc1b98d0d50d7683e097388517b77b0c2fa6f5d215a07f009113e', 
    '4IDq93aW/upKbqNht3S2NIiLVYUfPKJTnbNj+4psAE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)