INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac7edf38a218c35535769dfcc7dd602b0c2af955532e261b3aac399b628eb0cf', 
    'xGscOAZucEU1nLlB3kMBODngQOupI0uA+/XXmhJZvVA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)