INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8435cd15da3f367923c6dd69af6c88469e49cd1bd397d0312d907c4b4585e504', 
    'oFX8ciZ7+zEtaHbbhn3d3jVfqpwC6X4+LUcsA708z8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)