INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe22f046c6c6dce9b6468a806fdb82a87511675479752c55dbe8f8282565c6d3', 
    'KjLKZ9+8nloFoKLfPqVxWec7NDsiu1BRJ2jXXGrT/PA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)