INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b19d66d98000eeff32205212682295af02861ac717c5262439f0d00df3c85ee5', 
    'opunUPFf7vnuEMV5PZEZrCKetAZnBpeYueU/3omMfpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)