INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a826a0dd12dc3877cff04b75d410d9d0563c955a514a6619a5afafed924094c6', 
    '+H2W35jqDnZLTtkJDxA5fUl8NFRLRa9sYj20hMiLKEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)