INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2bd2f5126f46fb94b3a13b86c3de89a15d649780850a91734a7913f94cd581c', 
    'cEB8uy0aMFPOAVFtv+tlTFXrMcE3hs9cnxnN4jH4Ya4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)