INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c8ad3405490874ee6b6561fe502ab4836fe1df94d6fdede79ef696c790b0788', 
    'fmIKFJUwh1GBoxCol8LjSgH3AD8uSmSa8KIE7+kS7Zg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)