INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a82e925895d6673d2a8a31cc443e3319577966b4722bda375241f49b7070d30', 
    '2slm2PkJUXLPrjYZrFIfdD7/pWwIHWwR1ishpTWO9wI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)