INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b6988cced617ca9d85dfe7827b22da36193ce01828dd8f54976c5379257df5b', 
    'dP60Qf+FzFb/vU4yBcbigpGA1q8K5mvEJZRgZ+d4pmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )