INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7debb643b97d91ebd8b01c037a2cbaa254a0972f43091c02da77d66dc649ae7', 
    'A6H6qVw2wmytO+1c/bCujZYK05ri7T4knF7mwvsaTJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)