INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29f255e6105f27e4c15c057955cb2df8143002b4ac5c90429a58107bf6d9d459', 
    'B4ZgfhVMfc8e2Myz/pVTPcZmP3OhI4KAPUQYn5zxw+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)