INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c37468730c25f651f2535ec7edc67002e703eda49f592ba907969e8a242e7e44', 
    '+CMLX2EXYuEZKkhS6+QSrcctlC9l6PjAlaKLk6mYWbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)