INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'acea6a011b20e6b9fc900d7206e7f3e8b51332ef8a973799121b1de178e387c4', 
    'NSJBpVUWmRImhldjQwU1F5EZwW2YkHedHs1ES4azgOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)