INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30fc3f2d90a7b2b69c332b9bb1be327fe2bf054d310bbc1844c8e9c36490c13b', 
    'a5WZdPyCwJVcE+65WYvPGovyXkFwC3HlO4Yzr6TQjxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)