INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cf4d5565325277a5ff149888d005faef82eeee7b4c9b489c0bdb9afb52d66da', 
    'w3XsOp1WMds72eGAISFhndX8JUJXUCrzAGpoySd+Zcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)