INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '979df294f33455f93bc3d81f24844043e5426eb970d6adf52a4d6d7059110b1c', 
    'yPHraIitPsGIopQDvNLm66DPRlSYHNIk6ARRyPTj9qM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)