INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '684b0692c4a33f8e4fe45499f0517b015629a2873365fe65ad6be3d7453e387d', 
    'TvN0tqYrCVt/TDBjE4Y4q4ODQK2SrzY66zfG0r710rU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)