INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3ea6172e8c4764880807042b593be182c2892ad037f96dd7d75591c9a79fc18', 
    'Ob3IZww39IZg+WTPhOnxoRz8gl1CeFAle/e9c3IqLVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)