INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02b7eadcc2bccd160eb2ef1e470cee30da7db9c6cdfb0da09cf59da2779c94bb', 
    'YCQ8pB3/dfEUutPZuiwGusbTWheE/W8JObSUk8RlCfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)