INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82e46a5b88a6bc11a7187456413f88a78d3f18fbde7b5d9fcecc7c463dba5975', 
    'KShy8ZtbdHHIL3ZOlEvhOWnyPTuR0zOEjK8Le5qzGeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)