INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed9ebd23f732e93ef5cd4086b158db950772239041d3377e3f64ff066e82db8f', 
    'ohBXIBAPWGWXcWAofjYV5rt8IGF+Qllum05xY1eIQqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)