INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3df120844bfba15d17d6dc4c723feab03f5ceb5011f785679b2dda8580c1f5ee', 
    'WllZB/R57LT9IdtgC9tMe3MEOqrYPW5yRXqKOpZoVFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)