INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f63510c7af9c7fb736cc183ad88600181fe15b462e79e885622a9d975f3ec63', 
    'VcLJvjZGHdT1dteaIT/wdmUvApO9atVPRh21XXcX830=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)