INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72cd3f8040ad308954ea682e934535d5852e7bf35f0f694e323aee740430fd25', 
    '/CK+02xCkmIZm4V7CASbgWQyQgObkT8einXXlaCFHIk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)