INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4724fc296f478f06e01662862ac2e3454f640069246eeb5b720370d5b91a7708', 
    'EcgEkZBqENXEQPe4t1NYYdaBvJRO5SVHcTRkPrix3FI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)