INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c209020427830c95298b8ffa58d6e63a8e1f90d4fecda2755d4fdb6119e1ed4f', 
    '8VuSmf/TN3y3JwBIxlrXtWB2Vf6AXrrOJ4OfzQhZIDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)