INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '735c3f53d471caf1bff71da61265f2f845fad5488a48d03f2c1df7b241d47288', 
    'ohhTdrcpimukyFEJeTUAA/YPUGLK6GJZWMxGeishpOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)