INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ede7f2de0d16105a6872d727d0d443dd75f3560a546865be885d3e368eb19f82', 
    'LEqevfKnV5BLcIgf1VL1QDaumqD3f4cCjpKCAKV+30I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)