INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cacdde7d4a776820d357ee46877ccb9e8f752db4e336e212feba41f8269d92e', 
    'JU24oO7aPafuhqHp802Y7HH904j9tyiS3cBOyDPzpYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)