INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '988219b936d6a4919618d60fd34a4a087e0b03daba8dd5475a9bb19457dab784', 
    'jdJxZHXglOFHFeAS4OZ4HQV8WYQRD1aLXAqlIqvZeOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)