INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb56fcf21fdd5bc219bd98c337e2ce6ff0c316b3bf67533eb5fe2a0732b4a124', 
    'A/0zV9NEcKxVWSZP4povEsOKIa2C4+SYEEDe1KYWJ0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)