INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c445d9602a410f2f04c31b2c7c9bfaa2c09a79ea428cefe6a4175c0de9d892ed', 
    'M1bdw8E/iyKmjZ7QMn+D1syVy6roI7OwihEGcCurJ5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00091

Result

int(1)