INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '263d4c36de6f230992267b1bdc4d40b37c52be22f40990f3cfb430d35f15cfbd', 
    'iiaeGYj+okc0t2mvs5TWTKpArd1/VZf3BLVmEa6RiFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)