INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '552dce4e09c072c95cdd34cf7b459c1689658f7f5ee4a917940b4e1ef96f7348', 
    'JnK+ylxGWt+xBYf19agh4AtVV4DEUYHUWiMZ3VrLmdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)