INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f7ce873107cce6971bb62c176fdd1754a77fb83a276a92c70ffaf78a0fdddc1', 
    'cTLERVRlRqpffiMYm1M6rYVAIypN4P6w/6I4QioTA+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)