INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a1f67ce38a8c104cab1d9ec442ad96bdcf40c85d0a0e323bda563f7ac3b4e91', 
    'PTh59/q9mCVonlYh8MCzW1UZt7DEorBmQuvVKZKHmF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)