INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c884881bd09f43ac88c31662f762c25ae2534d84225c42009045723961ee0b72', 
    'nf8ZfNwU2ZDpD8frJxK5CpBxSQC9781ERbWO85CeBUY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)