INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c951ca1702c22382c31ce0e37cfac5bb7ffab3a5b82e17efe81057519ab9054', 
    'oKlZZQdHKJdn2ngX1McFLxzUkIsxVBSja+wwWDAW/Ig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)