INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba353f998629f9e424fc1da6570a200550f18ea81900cae245d60787e9f74c89', 
    'xsZSF7E4iENrQq8fuu74ek20xjI2PSo6k2F9Bg1hOng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)