INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d6bd41a335cad9b4b7c9d2f92696aeb65aea40347b9350f5e4405e1b6afe972', 
    'FDTQA1hjGLOjXDRidtnSWPTafP/KtBwCsZ5NPid/QXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)