INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48656d5d91542a119e713cf594f75e76eed77be02e6a015834af39296db291f2', 
    'VkwqnFQ5fVudLLMmUPdOSnz1uLjCWG+AnsYRB14eZrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)