INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c31ae3b1026691d50704bf0d986cf45933f5308d12e5041f1416ea7af7deb3b1', 
    'ePnV+YXcX4VQgJPmm3xJPJJoAeRHj+evi/lBcoqKMJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )