INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a69b6e083043249371d0faf9e68fb5a160a5246de01a341cccaf6e9adcbcf0b7', 
    'ZH4g4ECzQUCy0yDDTwrNkkQznBB/+hG6P6TY7WHTyFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)