INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5d82a9009b02fad879fdb8d879ac75da3c12e7de12af5e28c25c8562f85a1e6', 
    'Mi0vI7utz6KrpsKigwM0N41cqao9cfZMnH4yQbIW7pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)