INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20339b32e99eeca9037b76f5adfd7a5cacb08b34e49e2f83d99b1145c6e4e37b', 
    'eIhwaeipBKcbedJElaabBRX2A9Xkda6nyDCEBZJkVPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)