INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70ccdd0f17d34639efecf51c456a981f8c7099faa0d68a4428c6e872776ef578', 
    'UWtcV+GjpIXrVpPYgnfPWgCeUx+1GjzioLoo35N5Mnw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)