INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ec828f478067a84c992444e4b28ecb7dd642a52648f47408e355bf931460dc0', 
    'mufDCaCUu+DYhggN8fO6mxIxq3ILj4Dp0hmYYfrYZ8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)