INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ea78c6b1a71db27d781b5cccf71f8d750518d76fc923219e78c0084764f58aa', 
    'Os2GWRY8L8DtQmTQjzcWG0e06bJhXozXOSMq4yXDo+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)