INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f499423f745920ffa3973e9310753b480f86a5ec66fa02926479ae50eb1c3e59', 
    'WaW+GWiLUVieHCJoFY9OkHY46pxmITcTgBgd/Lo2zpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)