INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8b4232c062f33938bc00363d7b4582d2ecafb889e2bd40d6c388fbb1dd35720', 
    'eqzLNAEKA3yfKPCCV93HzC0LzlDHvM9PQ28OYQmGEBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)