INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5d29203b67902c4da4d7db2a2ac749d0e77081b48db8fd50650e5b7a4cc7cb5', 
    'QSAIcdvDIkfXqQLJcCn8r1QP+RNm3j+BqBKCX3CDnYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)