INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '960a12cd9899970aa61098f4030072943be12b8041b91f478919ae67bc0f3bf5', 
    'F7bM0Xx7dw+dOBh5A7kLQCMwI+13ezzt9TEw9Gb6nlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)