INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3864f0953e6053d34aec4e1c04c5353b11b04eb2521ee07db379cabaad170c3', 
    'AJ6mY4eT1IRnkeGEKTIsNMU/rTLhEipwWo5DdsO8t0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)