INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ae4a80f6945842757e913a85430d3c23882fa71f55fdf43900b80d1cb38c743', 
    'JdLUvjmhCnbOemKqTTJr6KFIQy/49nlhlTNr7FC8Xt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)