INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '771a751605ac21efddd26eef33b1b1d5687c0018255ea851612c970e402b05a0', 
    '0HOiAst5gRg3SqbaNrZiCQopr3YtBQ4dxfpvbXK0GHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)