INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44d70cdd297021d5c2263a070c370daed1e1ec30649f0c6a1d983176c1e4c697', 
    '+KG1JsDIoiJNVnQ2euG3XN5hMJ0npg7eiYgEpG4ir6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)