INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6ecc190f5953a4dcdc1fdd88418dcb6063a35615c5aa3a932a9e16682067933', 
    'BR7EWDFoU3YPl4oHaUpg5RE+ctzSWZYu6/Yv9DuteWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)