INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef5f6a482b912bbcfbc6f5f20d2dc49f6991595d370a639d4d0b152034b3aaa7', 
    'BNfbnAJyRimBh5gyexZFbKxgCFt6QS3uEJ1JryV77jc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)