INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '798b2a8f46798167cbf996cf0132a5a6dea87dc090c2a9727d6d7b7804cb61f7', 
    'fkNqOudsK84JfS4uKLqHwlUu8LA8gDBHqWg4c/bVJuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)