UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MgfNOV+VUyIoDma0Uh/piZk0+5ugrHIPhLzxJwuBpaQ=' 
WHERE 
  key_id = '5d2ba9e61c1042cab67f19c62a63d7a107fc2f056d3041eaf4d2c6a4e83e6b9c' 
  AND (
    token = 'MgfNOV+VUyIoDma0Uh/piZk0+5ugrHIPhLzxJwuBpaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00053