INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '245c2d4ecb4f8edac3fc332d702c9f4df6fa160677be7898fa85ba77395f37fe', 
    '4ej+smQwV1B7npZ81y7H0uHAyXDJPAV4/oU3cLVys+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )