INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fefc08abd60839655a91711103d837dd139fed686d3bd295510e2568f5210991', 
    'lhkKesxnusHzhHhOTxyVCzoEKsxp81Jqd7ZqFRmxV+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)