INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b29692bd421f6a63449ed97f7932ebde41812604c1c0441f38792c5e1af75599', 
    'DsFHRhSkkkjbqrYRl7xMdiQTEaZoUP3yns7OR0ClI2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)