INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fab7f6e42d827c4442781781c45ef835f1ec89a87a4b8a26c2d1749b0080cac', 
    'D280066Y9Nlc8Cfb1C0B38g8JhLFX8aF6asgandGAKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)