INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6274a010b3c03515ea1061aea4321ef1f230e435ce6716dc802cde5680bc58b1', 
    'z6ZZGsWTeGMjgkxQ7ws5FcUMm8lwM4bVhuRK+JG3jyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)