INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56ee215f7429bd7b0f7cb3d56a7c4aab69820dfcb62119b17958bfc1ddb93758', 
    '6oKDUmJf0Pb0tAyeNVMiUiRZgWeN+E5QBWsKi+ZD4ZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)