INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a40f1f8fa89f19d6a4257a5b99f8468c82f1bbd7d7da34f150de4f6ba1046aba', 
    'Rk9kCL+yw2yW2V3EGPMx3l2aJyB8fvDeBdLvBaRVaaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)