INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c69f49a41660bf3124993a8d41c57a0141bc8b85ecde103691a8e5787df047b2', 
    'SNMRxCkdguxEhxZsrT7FYgOU4kJCCbpVhbEDhltYW3k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)