INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bbf41d0c2b23b7f59e5c1c410c4033db5d4a6adc098cd875fd1afcbe5610a60', 
    'y0wqh2HEW+n2aZg7032mHp0D5P48Bv/+xp0X5gez68I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)