INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1aa8031ac015d438c06de9559a32336e5a0d840980171e0eea505ce0a19cabe9', 
    'lVeGsQLA8NJ1PFnwDIaV1ADwK1l/q2Y1KmmcT3/4PX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)