INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '839b17011e6d1c492f4ed6b7533ba1af0a4149d616e1256818bbe509ffe261c1', 
    'sI5tE30BuDOJ0BWOp6nuv7+0GPZ4PmDWhMyF/C/dPws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )