INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5df4d7ae76f1a4b1c8f9216d0ef9f6f6257bdb1ff9d42a82c195dde7226b0688', 
    'JgZKXHgHCIw+F93aeQjb9Ej+hD0p4jOOdWGr5bO3rWs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)