INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1db3ce388ce3aefc12a84a09651c56e5eea9deb8f20f21762d14eef39dfc0e2a', 
    'HNDifRNYfJvBIzej8CvFri7htRY/XQQhwsd+iwIF8e0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)