INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b146567c1032c26bd8fb965d0136107ef574cef843f7ae2c7b045aced7fa0f52', 
    '1/CMbzfgcQqZWKL3/JzybuCzf1xgJyMPCl/ZafSaM3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )