INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '355fe74bb3e7ffe8ebbe9cd7e72b27be79baa4488be824ac463057cf1a87ffc6', 
    'PJ4DYh2q9M0qFp5faAOSV0Ymu/9W4X5wQcoAv8vC+UY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)