INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23b5ea7a2740bfbcff3913dc4f20c8733e92f285f37cc650ee4b46085406bd78', 
    'a60Re05flBUh1mUo0Vu5W9zWUumCW//O8bjNiX4o7H0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)