INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7de5a9ca4127ae292cbb81a876ff694520dd80e6c9a037833f44526991aac9d2', 
    'Tqa7IUg6sTpBNGRVRhRSO9Ty54S8//zgfuqYPqz0Ucc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)