INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8eb252a242c3b9c18ac0d45c071c7dc0a39a1cc0aa5f5aff9abed69e593bace1', 
    'z2HVGeUFP5/ER28vMbXy+3ajUfsNkY7/o3JXfzzCwBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )