INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '638dcc0239ef5d9e5c09eb1f90d4526ad1877db142519f7a63bdd6ae7a9f84c3', 
    'wCchWPJcFP76v0OO87McTHxeMFBTsFOVyn2LDoCQtlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)