INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38029599598f86d34611957bd8a1dfe0414b693be88eb78ce0e3e12a23692072', 
    'prvmeDlFKzO1Fpqv7rWrN4US3vWG5dE9+RyVc3KOMm8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)