INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9a25a9dd471f7b050b6b1c43a895d59a723d8edd4602d9516cc5d713d526bdb', 
    'GyQwaLI4RQRyjmB9oVYODGONqRw6aUP9Ji7rikFq2I8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)