INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1605606d853a1d68a599cdb565d766ac16d255f9a916b5152ded7f3974328d7b', 
    'giNAvi2vPOn4QFEN6t3Z9le8tAxQwjvOoawYKva6wyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)