INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb292fb5aa1c98c98a72c57a51ec63fdf8654072514f9de0b82ebb6607a34389', 
    'my20VO+UDgH6lq3DKrs8JaGTq6V3b68x5YtRiXXrTRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)