INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a50ee914a498af94eb12d1b6bd098041bdf26fc41105f05a47f3a665567036f8', 
    'W0/uMd28F9aFYq6BaQwA3+0c2NTh/ijrYR5aHZ7iE7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )