INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a189ca18a2fc993f61fb67c22b891ab8f37540c92eb18223ec0501b02ca6b78', 
    'PAnhOs9XeEB5p+Gl37/7SNFP7Rh6phpeTN4Js1a2YY4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)