INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0025e1ef569314d1eaf2a7abb65cb269527acc2d25f7af0b9a08e1de79e34e4', 
    'gaiikWlajYt6QU7WWzdQjxsZ3KT7XRT/mfFZYTJ3vDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)