INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d98bbe5c4226e77871a8a4c26128629285494183c64d0e84e387aebc7076390', 
    'KH8LZuv9Hpp4p3KYQcI5RqEiT6fEW2I810x5qg8+kMo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)