INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd20188440fbd0492bd989c0b997559917a03810c36dc9d8fe31da50a7e5abff8', 
    'SqfuiFfs2XHlBgketp1/FhPUl82f4CdJiPv7Edc5ox0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00129

Result

int(1)