INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a0dd190a39a3a84462e492fab9072c838be299325f0da9b37810f3052edd88c', 
    '9g8sbafVtVJXn3UHEUxA2YA1BDbCD3GHdGm5yWTy7IA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)