INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '278f8b83b236cbb7cbc12b4905b930ed0a6898a2bca24c9986adf1221626d101', 
    'vtWWKTDJbW1VOsG4Xzqug+R19mzXJlCGFvOcPL6ORH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)