INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97f8a6e4f4046c5a4c3d59d51f6634f9816a19dc633985c0e93168d6c5398acc', 
    '2H2AKVeFfbA64HLuz1f1vxNxCbcG9o7JrqQ1xgLvK3k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)