INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5c981dcad3a08b1af4b829da3b3f65a1f877358f2ba229dc7be09c8420b51b9', 
    't1yeQsVb/UQgjy+Mu+eaugXD+LmJaDc812oGCPMARzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )