INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35533381f6c7a40e0758bf667989a8198f62ee5b414f7bd8c55273148a0e82e2', 
    'Qwnnhe8DBOZSO4EFYcEnM4iA2P1nYJY02EIPt4iT7DE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)