INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'befa0b623144505fd9b0f924a1a2896b580c1d5607db6e4f1bf03d6af7c5fe41', 
    '0KlXTVYqMBZvIVAK6JdaMQc89yOa3OYEs4iD4A4I7x8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)