INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd39b2507f5eec46051e87922673a06cc69a6613d797b852e69e260fec8b6bbe', 
    'lZnoonSFm3JUkm4kuSa8x4jb8GOIek9Yb3QJGbsZbaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)