INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4833a5e5e3eb415498ddcd20507a0da94af9a14861ddd6932f93c039370880b3', 
    'EZU9bmidxdcHlBWepGHWP3t/T5ibzXxBx6oBQ2pODfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)