INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7535e8f186568228104754cee1d3ba45dfee0b2a75b0d790d17dc4c7b4ea3faf', 
    'RCBP/zIxZk+jSY4YK0FOyXMbxzoAbXfkOPpAEUXKdrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)