INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cae1512c51b26ee64b685254973b77294ecc7fa06f52f82d5c3028dc9d0ad273', 
    'SK1WaZIiKvko8+WXTPS5WjrPhz2KZtjyjXhF0PpD43w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)