INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '781cefeb97d8647ce0df9e51997c7b563f5c0c7eb5debd81e734f8836a61f5c6', 
    '6TXwZzNquPER02AU0NkE+I0fqaN/J8qMbpf65N2uFDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00100

Result

int(1)