INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4ce7a08d6341e6b6c4c48665515dc5011e36e0d2256654072a7646b0ef3d762', 
    'o0VuH0r1HpbJKlcaXDVTRKkAYjEFJbsb4DnCc9jC9UI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)