INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e67557da1b53c3d77633c884386517f322b0caa6e8733d181d88e85018c3c6d', 
    'BZHBmi492c4/bp5aWmUXNjlcQomcDKrxcTEgje87JLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)