INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '472abdc756058cb1d9b42cdd26dbf353ab710ca4fa3c6ef81714831d44a8708f', 
    'PuMViDlQhsaFdhGwJ1KZgxGVnMtG/bJqWvJ/8I0QmvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)