INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2477588575814e6cb825a8929857a1a273ffa6d6a34e390535ac861b014d278', 
    'PN4TrjNanQ2g/gfVc08cIwh+erN9BOJjUq8Q6l+Is+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )