INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '302e45d8a181d25af98e281a52f48deebc38b95699ff44f2a634ecc71d93162a', 
    'i7Bdx+dnS7zTow+Gt8/ikihZBCBuMdimX3EYUV9VSmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)