INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c529d201ddde21382cc4a8a41998290fc226fbfe79a647c11c29e3f03f04f4d4', 
    'xrK2Lj2CrEwnHBLcU2hMwFE8IdicjnYxHChvnkwZScc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)