INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90bb31b24bf03b7239fa816b58494d4b0c3c18536a26a1d780949952e365a057', 
    'M2tOnctuZjKS747BBujRoP/rJZZVa5gXdcJqyXAZpIk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)