INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d05bde73f2cb5c655d24f85e8a664cfd08b6b9e2574e8a7515aff98a2d3f775', 
    '6xzS1n4LmunB//vnTYa31UbCEAHBYUAqj1JgBHkmN04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)