INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b15ed7743b1b6c114f97dfcc7b5b2c64470b0877874e8c8611ad12c5756668c7', 
    'WpsjH0joRucPdAlGhD5hQM0oyJtfCRryzHcHoovsoJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)