INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2375dbad76ea058c985132350dfb1be8884790be9266c89798a57c12fa9fd47d', 
    'HdHuSAlWRUZoNpxtlE4/QqX+Esk6EHN0XRQcxah83xA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)