INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c8d4642c40d95b5b062a824a9bc74458a11e47642a225961e6e52f3e8dd853f', 
    'dZYPbm3xJqMP+AsG/zlM5tV0xlIhBgAmi8UOV3MUzSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)