INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50acad62f6e3b97b2d9af72b737dfd40e7ed10522efbe3dfe2807605e5799bc0', 
    'cz9nrgiiImwcKHFm3fwDpMfN3bRpONjP27PixwXdbts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)