INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a7778689b88209a7a06e0e684f222256160d4a7bcb0fcaa48bf50f0d7230e83', 
    'n/xiqJF4+Y4dnaKi1DvKghST3BFsrez+lLwSdD+Ptqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)