INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e29a3cf8fa840fa7a0f1669fc864820ac1b98fd7b3c07f6c3f60364d02a4ab88', 
    'FYksPLBTW6MtHlEnK/aIzRSFvoLO8Rz1OD/+kjRc3Es=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)