INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab9f09dd090f5f187dfd2f76f7545504f2d9a8c04d634cca6a0b8ea58a507026', 
    '+n8koIt3R1ndgiWT+fDlpOT4cVA785WYZNJTC5WI590=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)