INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cfcf4517717e03254e11a81ae2c10c9475280de937ee565c3e6d5db96647cd5', 
    'SKIcKXcr80wakauYdk9pGAwN8vpHSnjHAvAqxoVoay8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)