INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '223a62cbb2a7c53c91d43652bffcd6a4f8bf31c87b78b893a79811703c22d984', 
    'LmdJAxUrgO+jz1DXzqyXZ5v2LKyKl8skRo3RQRFsVKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)