INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e29a88360ee94d7a36388224bf4df6073a3612632ed10d59bd5a0af28ccf3f4', 
    '5VXpNL0W3vxfUaxfAzEL5/IMTz8VmxcqAwn4YB9KKKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)