INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1cc19aadd6cceb184b2f6e398a1f53f032dc07d0cfd4026f407b51311ba36fe', 
    'De2pswjhTi8ggUDT0FauM5nEM4E4JxktyQBiWPI1lYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)