INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '598a0854761d99e22f541f91f88e36c0c938319e0830cfa083232ec8908b10a1', 
    'qejoJU/PuphpGnaK2NE2lG/JMuR8js/rIILRN9xsC/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )