INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdbb0765b179d24613f60302cbd8ff649161e7ed795497e6cd1e8a1b987cc7ee', 
    'R5panF8OnZqs4tmQfdwS1mD4u5atAviWWHRV78bFdrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)