INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fef5a4f590deff23a91c58e588ce51375af6c334eefc4676179a851e6bd9feef', 
    'lp1s8A+5mYgSu4btGxXxIH3ZR1AKS1qTXELTdqiQwCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)