INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55d4aef3d5887859bfffcf38e2151df38437a1e3505801c98a7b14ca6d6ca151', 
    'J40IpG2Bx9ID+zw4lfH9vjq1gteN7vPZICBpD5sA9PI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)