INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a631187fb3dd3feae51e655658b1857f3bea6788ac884702ea829faea9ba0f4', 
    '3RClehkMI6SZx8H0l72Oz8FwTuHYRQH885iWeDkpTz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)