INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c75468ef5e038cda6437caa8f98391b36d4c779b8844ac8fabf523302d8a546b', 
    '3sSgKMKznZ0e9pIWdCTtZmunq+fZnLor/vwVBSpdRtU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)