INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c2d9142e5a473c36db483ea1caa5c9b0610a79de57576f2ec8dda24a6bad215', 
    '7582XXNYQvTA99HMXIlwb7x6RPKYxeECaZKIN8ug0oA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)