INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a2f74c744cffbeb4025932ab4e0ff34733e9f82f2ffddedfc2c6340680831d6', 
    'R8WDhCRT/Fel3svwFK5lBxjJCbaQRgExMbAu1CiqSG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)