INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c98839bee683724dce72fd5bab27fad4b68047bb7984dcea10e8f26dc4d4a6d', 
    'KVkFFqX01GbLrJPOkT9Y1IPmkUAzssLVcWb4pUhMbjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)