INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fe733aeaf361f7d3fa773ebe1f7409d75189eac84a76530cd3de7ad047e5411', 
    '3HVOpyDd1uRhp4zSve2SIu6LSqZPBM/R0uxsxM6px0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)