INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5f2016edf4da111a2e0dda302d082f7a76d08f6fb0defbb5f6fc007096b32b7', 
    'J3tZXzhEXq7s1AfkXT0baxlAe4FAy0tzHQoRe5+82nM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)