INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7992cae2470c1f58e943b55957565a1a255df75a53ccf3cdc892ccd9268a8335', 
    'WTzU3WXwrtMCKzQbB14uJnRqHLk53qBnVCmGnMQO33o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)