INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56e9808adc4c8f6d4edf37902fe610209647625f9c8afacebdb75ab0260ca1f6', 
    'k9lZ/zadM4yg0tiX3QP1VkymxCja1Bmj+jiggu79teQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)