INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14bcee3f9d528464ff9379eb53635f031281a6a58ee4404f6a0757cc215568e6', 
    'Qfa3ZUpT4ojLAyuqQMLVjo8EV71V+jGJrkdxZrKlN6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)