INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '005294eb0609c505d3c60c931763c697266f04c05fc7b8a9e74d395cc6d7c8bb', 
    'Q0Z2TXxQjUk0p4qGmVw0v8qTKc4vgKTYtxqsUPn9fEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)