INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd059ba6e6e2bddc9850cbf10202e7461a977a98735760014ddc8d77a732af232', 
    'ZZsV67T2qPhwriYfaIJrVWZDx+1j15msjM4POs6kp+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)