INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '889b671eb39c57cfc2f4e6f0f21d9f7eb71931e6879f0b2742960336f5217719', 
    'fDMyTMNcPyT2lj5B28TQUx9silXa3SGOXQ53NVR0gpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)