INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '525e237e21c23b4790e9f0502f4ab8a9f7e2b96042c8a15036e0b8f4107eba3d', 
    'ANbtBYl5UUH4DeEqvDGrKQbhndYEcp7P0UYJWDbJYD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)