INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e59e132a057268fa91130731a60ec7f5d5d5afd0d1bde9f6b40aa4f411e61cb5', 
    'Sp7PUgEO/F0RtFlHsh5JHXVzb6jofkbY37OzbnJ4ofU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)