INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abf1fb52fd57ce38c290269802fbfb35aa2785fa2a41ef9e262af4fe3cf0d534', 
    'ljuaD4qpG3//Ic8FpZYXV8XdWfAEVfnFyps2Iq/qj2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)