INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1efab9593956ebfcca0505cc93a0c464e3c6da0df60a88261e5dad745d8165d', 
    'nmx6zeZYcLRXc2qutwfeKkYsYimZTz0KG7Z6CKjlrBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)