INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '925d079a232fbc48bb8c590002d46b07f9d432b14463a03914ecad0de1b44c86', 
    '+r7XDt3SYlDvcLrf2ektmnGKvWeDExXdjZ+ojh3JBAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)