INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd6f60d5431d19df0490fa4c0ae2c8d1abc55ab1bac840c55f728ead0b1bdfea', 
    'F/j7q27bdoNfT75KDTNokzD9XijWNcbqRVVm2idMC8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)