INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a21f3a6deed61117fcbc0886af9281fe649d761058f9e7fc5c16687027c74a2f', 
    'JydPPqdJrOY6ugDGJHYlupiDDXt1AiBVhxnmXaD9Brk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)