INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9c1d842eb36143b778cc106adccbd8baa7b083f9ba73e255665f180c416210c', 
    'kDVsCCZIwyIGNyVeLW5m0VTTOh0fBhwWunX+lr6eInM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)