INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b96682aa8c31ff138e99f2232dcdb02fd410ead3b9aa64603d4f10bca03656a5', 
    'i5jijy9ZjyLm4ACN2mfQ2f380b4u/wsNY6FprDtfM4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)