INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cf1101f0b397c31d97e54efb9277a9f9999b8c8bd6fccea1703c9c04107526b', 
    'UVk8mF3DLyjglxNHKAwfxCkBEx1FY3Q30Vge5f1wbdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)