INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b006a58d2a3b4f95ae1055e886b95c978d63440a26bea89a9bbefe10ddaadda', 
    'QbSL0JXpSM1y4rHBd9PcWWRZtGSIa0uuz49QnYP7HI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)