INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4934ea84a28d6378095221a611d1a6277221072b766491be3633945b6db385c7', 
    'Izs32HIl+o1heTKuE1fiWXDchQTYfoD1JGudX5u6+Xc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)