INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a135f616b405571d32c75f2c0dfe2fdbba845806c76f9b2b0d879a088ce7bc80', 
    'utYL+zg/RJ1rAo0kzFY2fkhftIJy6a0yd3F0452V87c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)