INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83f80e77e3efe212c353ba115589fc277c61e866b8a0a4b248ca572192517d2e', 
    'EZ3lS9OdQdP03TmjHNScnTrASIaNVt52aRSSN0d/m/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)