INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2453a843544cf9b05715797c30da78ee664ad9b02a01f1226897b2fbcdebc961', 
    'YijTXGyTA5ZF+GlYsIouMxq5vAXaQlbK1e93k1kmum4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)