INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd693057274f29231d46a86711ab44789ac2778d07d142446d698dab973d3b776', 
    'tZ4n3V77nJOgcGbbOKRLxLvONfoSQmHm6sZMYlIfuuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)