INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f093d11bd32b320315d79382983a40892dcced1777c70f594614e6e1e37fa78d', 
    'g8rx7Z13Rij2W+FQnW9cSLgK6cg2HEJj0rIJud08AlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)