INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0215781d9706d98fdbbd3b032af57a6d41e33e982a7f2992722ed3840332e61', 
    'sig8mxu/DEaf5C4cXngd/7JcJn6lyjfy8c4hXpTqD90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)