INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efc5daf11ba9a9933d2c7b3cab6d530a62c48c1521c867c66466a613d6f5536c', 
    'MdnOOC4u/QAk/lMQvJhqQFkQzyeV5G98R873dbbox94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)