INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68c79d1ae2a1c040471337f9c927f80ffb7432aec659028a6e3417fe6cba6b11', 
    'Yzmwr2TB5p4c4k4A3Cnp9Muhuuwi0nQLvLBlOu4L5UQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)