INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0154921f7064e032c64ae2d3a5f893de91d5f90d45025be7c7a6439f609faee2', 
    'WPupaw1wOHl+Q5xbhO58VLehv826zNBd8xn2xmzzVKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)