INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9b2b81a74b279ba1f795cf3572bedbddd72100176668737b7f7704e04074933', 
    'k3PFkjxSwfz24adAiogrEizYa0j07+sGgZHS2LqKA1U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)