INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e47a7849861d7ad93e10d397225f672c4edadbe777c06288ec8834c32ef4af4', 
    'tsoMreAsvQDiC82re0461WNwIiw6g4GA6Y+kYBIOR30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)