INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6ddaf6a067ce925b647b280921c5bf72063db69a1602d745e80491a7bee5d9d', 
    'O8g/02gMdVjQdFaTcvbEyec1Nf0rJgbBqramnALvN4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)