INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21569b40582173038299f23fc2f2b563a5409d78f366afa64342878d95e54592', 
    'Po7adCvq/pk/8ap/MbcnwWa1UmLmL4Q/GPCBAPxYRd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )