INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26cf45c5959e9f51b0906c641edce7f55b4fbe4faf51871efb8bf7ce81d47446', 
    'JoIRqQ8IUnWPhkt0DA6N9mvTP8xIk0/tQU9ANcorVKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)