INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2d1d69e14815c2b228363612e23be937c07d77c7ad9470b2916fd005045b31d', 
    '++vmQo+LucpCr2ZEqB64pXpwCPoHqU2BsQiYzSB3ozo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)